Alan Robertson

Bib: 14295 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 42%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Top 48%
Division (M70-74)
#0 / 225
Top 13%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:54/mi
27:39
49125
10K· 6.21 mi
8:53/mi
55:12
5081
15K· 9.32 mi
9:08/mi
1:23:33
4451
20K· 12.43 mi
8:55/mi
1:51:14
6740
Half· 13.10 mi
9:10/mi
1:57:23
27
25K· 15.53 mi
9:07/mi
2:19:34
5063
30K· 18.64 mi
9:32/mi
2:49:11
6946
35K· 21.75 mi
10:30/mi
3:21:48
8788
40K· 24.85 mi
11:49/mi
3:58:28
5875
Finish· 26.22 mi
12:25/mi
4:15:23
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half
1:57:238:58 /mi⚡ faster
2nd Half
2:18:0010:32 /mi+17.6%
Positive split — 17.6% slower in the second half
AI Race Performance Report

Alan's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:398:543.11 mi27:39
8:54
-
10K
55:128:543.10 mi27:33
8:53
-0:01
15K
1:23:338:583.11 mi28:21
9:08
+0:15
20K
1:51:148:583.11 mi27:41
8:55
-0:13
Half(13.10 mi)
1:57:238:580.67 mi6:09
9:10
+0:15
25K
2:19:349:002.43 mi22:11
9:07
-0:03
30K
2:49:119:053.11 mi29:37
9:32
+0:25
35K
3:21:489:173.11 mi32:37
10:30
+0:58
40K
3:58:289:363.10 mi36:40
11:49
+1:19
Finish(26.22 mi)
4:15:239:451.37 mi16:55
12:25
+0:36
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Alan's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

9:45 /mi

Slowest Pace

12:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:49:11

66% of race

Time at Slower Pace

1:26:12

34% of race

Average Pace: 9:44 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi253011819518195228171665316653
10K3.10 mi23836+146517242+95317242+953227341653616536
15K3.11 mi23386+45016992+25016992+250228171665316653
20K3.11 mi23055+33116781+21116781+211224731638916389
Half(13.10 mi)0.67 mi22966+8916714+6716714+67224711631516315
25K2.43 mi22576+39016413+30116413+301217711572715727
30K3.11 mi22369+20716186+22716186+227221671571515715
35K3.11 mi22969-60016343-15716343-157250471681316813
40K3.10 mi24428-145917065-72217065-722340242108121081
Finish(26.22 mi)1.37 mi25291-86317517-45217517-452427032568325683

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
131 ft55 ft
49ft125ft
117 ft

Overall

22817

Males

16653

M70-74

16653

5K→10K

3.1 - 6.2 mi

Top 38%
55 ft24 ft
50ft81ft
45 ft

Overall

22734

Males

16536

M70-74

16536

10K→15K

6.2 - 9.3 mi

Top 38%
24 ft18 ft
44ft51ft
17 ft

Overall

22817

Males

16653

M70-74

16653

15K→20K

9.3 - 12.4 mi

Top 38%
18 ft45 ft
67ft40ft
38 ft

Overall

22473

Males

16389

M70-74

16389

20K→Half

12.4 - 13.1 mi

Top 38%
45 ft26 ft
8ft27ft
20 ft

Overall

22471

Males

16315

M70-74

16315

Half→25K

13.1 - 15.5 mi

Top 36%
25 ft12 ft
50ft63ft
20 ft

Overall

21771

Males

15727

M70-74

15727

25K→30K

15.5 - 18.6 mi

Top 37%
12 ft35 ft
69ft46ft
28 ft

Overall

22167

Males

15715

M70-74

15715

30K→35K

18.6 - 21.8 mi

Top 42%
35 ft34 ft
87ft88ft
23 ft

Overall

25047

Males

16813

M70-74

16813

35K→40K

21.8 - 24.9 mi

Top 57%
34 ft17 ft
58ft75ft
31 ft

Overall

34024

Males

21081

M70-74

21081

40K→Finish

24.9 - 26.2 mi

Top 71%
17 ft13 ft
14ft18ft
13 ft

Overall

42703

Males

25683

M70-74

25683

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing